Attest and Put forward

Attest verb - To declare (something) to be true or genuine.

Put forward and attest are semantically related In some cases you can use "Put forward" instead a verb "Attest".

Put forward verb - Put before.

Attest and put forward are semantically related in insist topic. Sometimes you can use "Attest" instead a verb "Put forward", if it concerns topics such as make known clearly or officially.